PSN Tuning

28/04/2018

Finally got a chance to fit one if these Tecnigas exhausts to a GTS300 fits gts250 as well , after the normal struggle of getting the old exhaust off (these come with a full down pipe in stainless not just a slip on can) found the new one quite an easy fit, road legal, only slighter louder than the standard and a lot lighter. Dyno graph show before and after,there was a slight gain on Bhp but no rollers had to be changed just a new belt which gave it a bit more gearing to hit the rev limiter at 82mph. So a nice light stainless and Ali full exhaust system that can just be bolted on.
http://www.psntuning.co.uk/scooter_parts.php?prt_id=3702
If interested feel free to Mention FACEBOOKGTS300 in your order for a £10 pounds discount. Retail is £215.99

28/07/2017

http://www.ebay.co.uk/itm/-/401374135705?
Any good to a vespa super 8 inch owner

2 vespa 125 150 super new 8 inch wheels,new tubes & white wall continental tyre in Vehicle Parts & Accessories, Scooter Parts, Other Scooter Parts | eBay!

26/07/2017

Jims engine finally done meant to be just over 30bhp ended up 35bhp whoops
Its a 179 with no welding no machine work on barrel or head even reed valve not sunk in. Please ignore torque figure not set up for it as its an auto but this dyno drum is a very heavy 350 kilos not like on some of the small really light ones on some dynos which can be whipped up to speed quicker as they are easier to spin up. As always I show the dyno screen not just the back wheel going round and then say the peak power,you can see how long it holds on to the power as it changes the gearing and the revs varying just around 200 through the run until top of the gearing is hit.

04/07/2017

Scud in the air

Scomadi 172 cadwell park mountain

14/06/2017

Another lamby auto sorted rebuilt to 179cc would only do 55mph now 18 hp already seen 80 on its clock on the road test .

13/06/2017

https://www.youtube.com/watch?v=6FkAIcJu9Ao

Ticking over and the coin stands up still . Its parked on a hill so coin rolled and rested on the trim

05/06/2017

17/05/2017

https://www.youtube.com/watch?v=86YWhNT-otk

12/05/2017

If anyone is after a scooter balloon for their party we have them on ebay but if you ring shop and pay by card youll get them £1,50 cheaper still with free post
http://www.ebay.co.uk/itm/-/401325978318?ssPageName=STRK:MESE:IT

These metal-foil party-balloons, produced by GRABO, can be filled with normal air and gas mixtures. This is enabled through the use of a drinking-straw shaped tube (not included )that includes a self-sealing valve. | eBay!

29/04/2017

Team Psn playing out at Mallory